@keyframes collapse001 {
  0% {
    width: 300px;
    max-height: 600px;
  }

  50% {
    max-height: 36px;
    width: 300px;
  }

  100% {
    width: 36px;
    max-height: 36px;
    display: none;
  }
}

@keyframes normal001 {
  0% {
    display: block;
    width: 36px;
    max-height: 36px;
  }

  50% {
    max-height: 36px;
    width: 300px;
  }

  100% {
    width: 300px;
    max-height: 600px;
  }
}
